This new movie coming out December is about the story of how the blues became popular and gave birth to rock and roll begins at a dingy bar on the rough South Side of Chicago in 1947, where an ambitious young Polish emigre, bar owner Leonard Chess (Academy Award-winner Adrien Brody).Singer Etta James (Beyonce Knowles), an emotionally scarred young woman whose vulnerability tempts Chess' loyalty and concern in unexpected ways. Sounds like another great 40's AND 50's movie.